baber/WOPTO huggingface dataset:
Patent KR-20030092710-A (KR)
Title: The mode of transaction about an automatic paying machine(CD,ATM) using a mobile phone
Inventor: SHIN HYUN GIL
IPC: H04W4/12
Filed: 2002-05-31
Abstract: PURPOSE: A financial transaction method is provided to enable a user to perform a financial transaction via a CD(Cash Dispenser) or an ATM(Automated Teller Machine) by using a mobile terminal though the user does not carry a financial card. CONSTITUTION: The method comprises several steps. A user accesses an automated financial transaction system, i.e. a CD or an ATM, connected to a financial network. The user selects a mobile phone transaction menu by using a mobile phone, and inputs a mobile phone number(401). The automated financial transaction system transmits the input phone number to a mobile phone payment server. The mobile phone payment server checks whether the transmitted phone number is previously registered(402). If so, the mobile phone payment server transmits a transaction approval request message to the mobile phone(404). The user approves the transaction, and inputs a secret number(407). The mobile phone payment server checks the secret number(408), and reads data on corresponding account(410). The payment server transmits the read account data to the automated financial transaction system over a financial network. The financial transaction system offers a corresponding service to the user, and transmits transaction specifications to the mobile phone payment server.
Patent KR-20040000835-A (KR)
Title: Combinative method of blasting unit for slight-vibration and control of scatter
Inventor: HA GAP CHUEL
IPC: F42D3/04
Filed: 2002-06-25
Abstract: PURPOSE: A combination method of blasting unit for controlling slight vibration and scatter is provided to reduce vibration and noise, and certainly prevent air overpressure and scattering by properly selecting thermite, reaction speed enhancer and electrolytic fluid material according to surrounding circumstances of the spot as blasting body. CONSTITUTION: In inserting a blasting body into blast holes perforated on a base rock to be crushed, the combination method of blasting unit for controlling slight vibration and scatter comprises any one unit combination selected from the unit combinations comprising thermite(10); thermite and reaction speed enhancer; thermite, reaction speed enhancer and thermite; thermite, reaction speed enhancer and electrolytic fluid material; and thermite, reaction speed enhancer, electrolytic fluid material and thermite; and stemming material(50) added to any one unit combination selected from the unit combinations, wherein the combination method of blasting unit for controlling slight vibration and scatter further comprises a fixing agent inserted between the stemming material and the any one unit combination selected from the unit combinations comprising thermite; thermite and reaction speed enhancer; thermite, reaction speed enhancer and thermite; thermite, reaction speed enhancer and electrolytic fluid material; and thermite, reaction speed enhancer, electrolytic fluid material and thermite, and wherein the selected unit combination is a plural equal any one unit combinations or a plural different unit combinations selected from thermite and reaction speed enhancer; thermite, reaction speed enhancer and thermite; thermite, reaction speed enhancer and electrolytic fluid material; and thermite, reaction speed enhancer, electrolytic fluid material and thermite.
Patent KR-20040006572-A (KR)
Inventor: KIM OE DONG
IPC: H01J11/36
Filed: 2002-07-12
Abstract: PURPOSE: A plasma display panel is provided to improve an efficiency of an electric discharge by enlarging a discharge area. CONSTITUTION: A plasma display panel comprises transparent electrodes(64Y,64Z), a tetragonal delta sidewall(82), and bus electrodes(62Y,62Z). The transparent electrode(64Y,64Z) includes oblique parts(70a,72a), and protrusions(70c,72c). The tetragonal delta sidewall includes a plurality of a first sidewalls, and second sidewalls formed vertically with the first sidewalls. The bus electrodes are formed along the first sidewalls. The oblique parts cross to the tetragonal delta sidewall. The protrusions protrude toward the tetragonal delta sidewall direction, and toward vertical direction against the oblique part.
Patent KR-20020067475-A (KR)
Inventor: KWON MAN DEOG
IPC: A47J37/06
Filed: 2002-07-23
Abstract: PURPOSE: A method for manufacturing a sheet for cooking bulgogi is provided to improve the convenience of use and to prevent meats from being scorched by using a meat roasting pan and a foil. CONSTITUTION: The first box for storing a pan is provided. The second box is provided to store a foil therein. The third box is provided to store the used foil. A saw tooth section is installed at the second box so as to easily cut the foil. A lid is provided at the second box. A core and a spring are provided at a center of a pan. An oil discharging hole is also formed at the center of the pan. A used foil is introduced into an inlet of the first box. The used foil is cut by means of a saw tooth installed at an upper portion of the first box. The used foil is wound around a core so the used foil is taken out easily.
Patent KR-20040020717-A (KR)
Title: Amount of detergent controlling method for drum washer
Inventor: JUNG WON GI
IPC: D06F33/02
Filed: 2002-09-03
Abstract: PURPOSE: A method for controlling the quantity of a detergent of a drum-type washing machine is provided to use existing structure by using a primary washing detergent only when the primary washing detergent is required and control the quantity of the detergent necessary for washing. CONSTITUTION: A method for controlling the quantity of a detergent of a drum-type washing machine comprises step of turning on a water supply valve for a rough washing detergent drop and supplying washing water of a first set water level to a washing tube through the rough washing detergent drop(S31); turning off the water supply valve for the rough washing detergent drop if the supply of the washing water is finished(S32,S33); executing first washing for a first set time(S34); sensing the concentration of the rough washing detergent in the washing water after a lapse of the first set time(S35,S36); discharging the muddy washing water after sensing the concentration of the rough washing detergent(S37); turning on the water supply valve for the rough washing detergent drop(S38); turning off the water supply valve for the rough washing detergent drop if washing water is supplied to the washing tub to a second water level and sensing the inclination of the washing water by an electrode sensor and a temperature sensor(S39,S40); determining whether the use of a primary washing detergent is required through the inclination, water temperature, and washing amount of the washing water by a microcomputer(S41); putting the primary washing detergent, put into a primary washing detergent drop, into the washing tub if the use of the primary washing detergent is required(S42); executing secondary washing for a second set time(S43); and executing a rinsing stroke after a lapse of the second set time.
Patent KR-20040022528-A (KR)
Title: Cooling fan
Inventor: LEE BYEONG CHEON
IPC: F04D29/34
Filed: 2002-09-09
Abstract: PURPOSE: An apparatus is provided to increase an amount of wind passing through a central part of a cooling fan by forming a radial fan at a front side of a hub of the cooling fan. CONSTITUTION: An apparatus for increasing an amount of wind of a cooling fan includes plural axial blades(22) radially aligned with a streamline shape. An outer peripheral surface of the axial blade(22) is connected to an inner peripheral surface of a ring(23). The inner peripheral surface of the ring(23) is connected to an outer peripheral surface of a cylindrical hub(21). A radial fan(30) is integrally formed with a front portion of the cylindrical hub(21). The radial fan(30) has radial wings for emitting air contained in a cylindrical space section formed in the radial fan(30) to an exterior of the radial fan(30). Support rings(31) are aligned at front and rear sides of the radial fan(30) while forming a proper interval.
Patent KR-20040024776-A (KR)
Title: Fractional distillation method and device of benzene and toluene from a mixture of aromatic hydrocarbon
Inventor: HAM TAE WON
IPC: C10G47/00
Filed: 2002-09-16
Abstract: PURPOSE: A method and an apparatus for fractional distilling benzene and toluene from outflow mixture of naphtha reforming reactor are provided to reduce energy consumption by performing fractional distillation using a heat combination type distillation column and reduce facility cost of the heat exchanger by reducing capacity of heat exchanger. CONSTITUTION: The energy saving type apparatus for fractional distilling benzene and toluene from outflow mixture of naphtha reforming reactor is characterized in that the apparatus is a heat combination type distillation column which is consisted of pretreatment column and main column, and in which reboiler and cooler are not installed in the pretreatment column, and the reboiler and cooler are installed in the main column. The energy saving type method for fractional distilling benzene and toluene from outflow mixture of naphtha reforming reactor is characterized in that feedstock (F) is supplied to a pretreatment column in which reboiler and cooler are not installed, and the feedstock is moved to a main column equipped with the reboiler and cooler from upper and lower parts of the pretreatment column according to boiling point of the feedstock so that the feedstock is fractional distilled into respective constituents in the main column, where the feedstock is a mixture of aromatic hydrocarbons obtained in the naphtha reforming reactor, and wherein the respective constituents separated from the main column are constituents having low boiling point such as benzene (D) and toluene (S).
Patent KR-20020087902-A (KR)
Inventor: PARK HYEON CHEOL
IPC: H04L27/26
Filed: 2002-09-18
Abstract: PURPOSE: An apparatus and a method for removing a frequency hopping interference in an OFDM(Orthogonal Frequency Division Multiplexing) communication system are provided, which can remove the frequency hopping interference in the OFDM system and thus can improve the performance of the OFDM system. CONSTITUTION: According to the apparatus(306) for removing a frequency hopping interference in an OFDM communication system, a syndrome calculation part(308) checks an error as to a received data signal by calculating a syndrome of the received OFDM-modulated data signal. And an interference frequency detection part(310) detects an interference frequency component of a frequency hopping system causing an interference to generate an error in the above data signal. And an interference frequency removal part(312) restores the corresponding data signal by removing the detected interference frequency.
Patent KR-20040028170-A (KR)
Title: Mobile phone which alters ringing mode automatically while charging battery and method for the same
Inventor: CHOI JAE SAM
IPC: H04M1/60
Filed: 2002-09-30
Abstract: PURPOSE: A mobile communication terminal and a method for converting a call sound mode are provided to allow a user to easily recognize the calling status during charge. CONSTITUTION: A mobile communication terminal comprises a connection terminal(7) connected to a connector unit(9) of a charger(10) for charging a battery; and a control unit(4) for checking whether a portable phone(1) is set as a vibration or mute mode and automatically converting the vibration or mute mode into a bell sound mode if the portable phone is set as a vibration or mute mode when the connection terminal is connected to the connector unit, and automatically converting the bell sound mode into the previous mode when the connection between the connection terminal and the connector unit is released.
Patent KR-20040033433-A (KR)
Title: High density optical disc and method for reproducing them
Inventor: SEO SANG UN
IPC: G11B7/007
Filed: 2002-10-14
Abstract: PURPOSE: A high density optical disc and a playing method thereof are provided to preferentially read information by efficiently recording various information matched with sector information of a DVD(Digital Versatile Disc) in a specified information field. CONSTITUTION: The high density optical disc records disc reflectivity information in the specified information field among the data units recorded to a burst cutting area of the high density optical disc by a predetermined recording unit. The information recorded in the specified information field among the data units read from the burst cutting area of the optical disc is searched. An operation for playing the data is performed based on the confirmed information.
Patent KR-20040033481-A (KR)
Title: Fatigue test machine for lower arm of vehicles
Inventor: KIM YONG HYEOK
IPC: G01N3/22
Filed: 2002-10-14
Abstract: PURPOSE: A fatigue tester for a vehicle lower arm is provided to perform a reliable test by reproducing load, which is really applied to the vehicle lower arm, while reducing frictional resistance causing an error. CONSTITUTION: A fatigue tester includes a vibration generating section(100), a test sample fixing section(200), a vibration section(300), and a connection section(400). The vibration generating section(100) has an actuator(110) so as to apply a fatigue load. One end of the lower arm(500) is fixed to the test sample fixing section(200). The vibration section(300) has a first sliding base(321) coupled to a fixing terminal(310), a first guide(322) for guiding the first sliding base(321), a second sliding base(331) coupled to the first guide(322) and a second guide(332) for perpendicularly guiding the first guide(322).
Patent KR-20030035911-A (KR)
Title: A terminal board fixation device for xDSL
Inventor: OH SEONG GEUN
IPC: H04L12/00
Filed: 2002-10-16
Abstract: PURPOSE: An apparatus for fixing a terminal block of an xDSL(Digital Subscriber Line) is provided to furnish a fixing member capable of mounting an IDC(Insulation Displacement Connection) terminal block fixing frame, thereby capable of fixing the terminal block easily by using a bolt and a nut when mounting the IDC terminal block fixing frame to the fixing member and capable of detaching it easily. CONSTITUTION: An IDC terminal block(3) is fixed to an IDC terminal block fixing frame(2) and comprises an IDC-L terminal and an IDC-S terminal. A side of a fixing member(4) is installed to the IDC terminal block(3) and the other side of the fixing member(4) is fixed to the outside surface. A plurality of penetrating grooves are formed at a front surface of the IDC terminal block fixing frame(2). The fixing member(4) has a plurality of fixing grooves corresponding to the penetrating grooves of the IDC terminal block fixing frame(2).
Patent KR-20030035924-A (KR)
Title: Semiconductor memory device
Inventor: KAWASUMI ATSUSHI
IPC: G11C8/10
Filed: 2002-10-22
Abstract: PURPOSE: To provide a semiconductor memory in which power consumption can be reduced while reducing wiring regions. CONSTITUTION: This semiconductor memory is constituted by arranging blocks 10 having a plurality of sections operated independently mutually in the direction of X (column) and Y (row) of a chip respectively. Each section 1 has a cell group consisting of a plurality of memory cells 11, a section selecting circuit 12, a word line selecting circuit 13, a column selecting circuit 14, a sense amplifier 15, a write circuit 16. As at least part of signals transmitted and received between a decoder control circuit 3 and each section 1 is transmitted to each section 1 using a wiring W1 extending in the direction of X from the decoder control circuit 3 and a wiring W2 orthogonally intersecting with this wiring W1 and passing over the section, the number of wirings arranged between sections 1 in Y direction can be reduced, while adjacent sections 1 can be arranged near the Y direction.
Patent KR-20040039608-A (KR)
Title: Apparatus and Method for manufacturing an Organic Electro Luminescence Display Device
Inventor: LEE JONG U
IPC: H05B33/04
Filed: 2002-11-04
Abstract: PURPOSE: An organic electro-luminescence display panel and a fabricating method thereof are provided to improve a sealing method by using a photosensitive organic monomer to form a sealing layer. CONSTITUTION: An anode electrode(21), an insulating layer(22), a cathode isolation barrier rib(23), an active layer(24), and a cathode electrode(25) are sequentially formed on an upper surface of a substrate(20). An organic thin film(26) is formed on an upper surface of the cathode electrode(25). The organic thin film(26) is formed by coating a photosensitive organic monomer on the upper surface of the cathode electrode(25) and irradiating the light to the photosensitive organic monomer. The photosensitive organic monomer is formed with one of phenylmethyacrylate, 7-coumarylmethylacrylate, and 9-anthrylmethlacrylate.
Patent KR-20040042069-A (KR)
Inventor: BAE HYO SIK
IPC: B28B7/26
Filed: 2002-11-12
Abstract: PURPOSE: A bending mold of the front edge of a basin is provided to make a product molding work simple, quick and easy and enable a mass production by molding a larger quantity of products at a single molding work. CONSTITUTION: An inner semicircular mold(1) is made of iron sheet with the middle part formed in a semicircular shape. Holes(4) are perforated on the edges(1A) of both sides. Nuts(7) are fusion-welded to the rear sides of the holes(4). An outer semicircular mold(2) with the middle part formed in a semicircular shape is provided at the position facing the inner semicircular mold(1). If the inner and outer semicircular molds(1,2) are overlapped with each other, a semicircle forming groove(3) is formed between the inner and outer semicircular molds(1,2). Holes(4A) are perforated on the edges(2A) of both sides of the outer semicircular mold(2) at the position corresponding to the holes(4). Bolts(6) are inserted into the holes(4A) and engaged to the nuts(7) so that the inner and outer semicircular molds(1,2) are assembled and dissembled and then a bottom plate(5) is provided.
Patent KR-20040043458-A (KR)
Title: substrates bonding device for manufacturing of liquid crystal display
Inventor: KANG MYEONG GU
IPC: G02F1/13
Filed: 2002-11-18
Abstract: PURPOSE: A substrate combining apparatus for manufacturing a liquid crystal display is provided to handle various substrates having different thicknesses. CONSTITUTION: A substrate combining apparatus includes a base frame(100), upper and lower chamber units(210,220), upper and lower stages(230,240), a gap control groove(210a), a sealing member(250), upper and lower chamber transfer units, and a gap controller. The upper and lower stages respectively include fixed plates(231,241) fixed to the upper and lower chamber units and adsorption plates(232,242) onto which substrates are fixed. The adsorption plates have electrostatic chucks for fixing the substrates. The sealing member is inserted into the gap control groove. The height of the sealing member corresponds to the thickness of the substrates. The lower chamber transfer unit transfers the lower chamber unit in one direction.
Patent KR-20040044304-A (KR)
Title: Impact buffing apparatus of bumper for car
Inventor: YOON JEONG YONG
IPC: B60R19/18
Filed: 2002-11-21
Abstract: PURPOSE: A shock absorber of a bumper for a vehicle is provided to absorb shock in multi-stages at low, middle and high speed by embedding a shock-absorbing device inside a back panel and extending a shock absorbing material. CONSTITUTION: A cover(11) is provided to improve the appearance of a bumper(10). A shock absorbing material(12) absorbs shock by sticking to the rear side of the cover and forming an extending portion(12a) in the upper part. A shock absorbing beam(13) is combined with the rear side of the shock absorbing material. A bumper stay(14) supports the shock absorbing beam. A back panel(15) absorbs shock by installing in the upper part of the bumper stay. A shock absorbing device(20) is embedded inside the back panel. Thereby, the passenger's safety is improved by effectively absorbing the shock.
Patent KR-20040044812-A (KR)
Title: mechanical joint structure of frp precast slab member
Inventor: HWANG YUN GUK
IPC: E01D19/12
Filed: 2002-11-22
Abstract: PURPOSE: A mechanical joint structure of a precast floor slab member manufactured by composite materials is provided to improve durability of a bridge and to construct the bridge floor slab easily. CONSTITUTION: The mechanical joint structure of the precast floor slab member manufactured by composite materials contains: a floor slab member(110) manufactured by composite materials and formed to increase joint contact area by projecting or doing block-out a joint end longitudinally; and a connector(200) fitted to the joint end of the floor slab member(110) to connect floor slab members(110).
Patent KR-20020095145-A (KR)
Title: Micro viscometer and method of measurement
Inventor: SHIN SE HYUN
IPC: G01N11/00
Filed: 2002-11-26
Abstract: PURPOSE: A micro viscometer and viscosity measurement method is provided to conveniently measure viscosity of micro amount of sample fluid in a shortest time period, while simplifying configuration of micro viscometer and reducing manufacturing costs. CONSTITUTION: A micro viscometer comprises a substrate; a flow resistor tube(22) disposed at the substrate; a sample reservoir(21) connected to an end of the flow resistor tube, which stores liquid samples; a closed sample reservoir(23) connected to the other end of the flow resistor tube, which stores liquid samples discharged through the flow resistor tube; a pressure sensor(31) connected to the sample reservoir and the closed sample reservoir, which continuously measures changes of pressure; a high pressure chamber(32) having a pressure higher than the atmospheric air pressure; a processor(34) connected to the pressure sensor, which calculates flow rate and viscosity of the liquid from the relation between geometrical parameters and pressure; and a display(35) for displaying result of the calculation performed by the processor.
Patent KR-20040046007-A (KR)
Title: Wireless management Method of ATM/CD
Inventor: KIM SU IL
IPC: H04M11/00
Filed: 2002-11-26
Abstract: PURPOSE: A wireless communication managing method of a banking information terminal is provided to quickly cope with an error by enabling a management system to automatically manage a corresponding banking information terminal. CONSTITUTION: A WNMS(Wireless Network Management System) transmits a polling signal to a terminal system through a wireless network, and receives data from the terminal system in response to the polling signal, periodically. When an error is generated in the terminal system, the WNMS outputs an image indicating 'failure' on a monitor, transmits a failure recovery message to the terminal system, and outputs a recovery image on the monitor. The WNMS outputs a message for re-booting a system or a message for urging a repair person to visit a pertinent place to process the failure of a wireless modem. When the failure is recovered, the WNMS outputs a recovery completion image and controls operations in a normal state.
Patent KR-20040049882-A (KR)
Title: Trench of semiconductor device and formation method of the trench
Inventor: CHO GYEONG SU
IPC: H01L21/76
Filed: 2002-12-05
Abstract: PURPOSE: A trench of a semiconductor device is provided to prevent the edge of a sidewall of a trench from being dug in a wet-etch process by dry-etching a silicon nitride layer while using a photoresist layer pattern on a trench as a mask such that the photoresist layer pattern has a width greater than the trench. CONSTITUTION: The trench is formed as an isolation region in a semiconductor substrate(11), filled with an insulation material and protruding from the semiconductor substrate by a predetermined height. A hetero material of a predetermined width is formed on the outer surface of the sidewall of the trench and on the semiconductor substrate, made of a material different from the insulation material buried in the trench and having the same height as the insulation material buried in the trench.